/usr/src/kernels/4.18.0-553.121.1.el8_10.x86_64/fs/configfs
Edit: /usr/src/kernels/4.18.0-553.121.1.el8_10.x86_64/fs/configfs/Kconfig (447B)
config CONFIGFS_FS
tristate "Userspace-driven configuration filesystem"
select SYSFS
help
configfs is a RAM-based filesystem that provides the converse
of sysfs's functionality. Where sysfs is a filesystem-based
view of kernel objects, configfs is a filesystem-based manager
of kernel objects, or config_items.
Both sysfs and configfs can and should exist together on the
same system. One is not a replacement for the other.